klier[9], klirr[9], kirre[8], irrer[5],
keil[8], kiel[8], klei[8], leik[8], liek[8], kerl[8], kirr[7], iler[5], lire[5], reli[5], irre[4],
lek[7], kir[6], eil[4], lei[4], ire[3], irr[3],
ei[2], er[2], re[2],
